27112642942928

Names of 27112642942928

• Cardinal: 27112642942928 can be written as Twenty-seven trillion, one hundred twelve billion, six hundred forty-two million, nine hundred forty-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 2.7112642942928 × 10¹³

Factors of 27112642942928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4333862405

Divisors of 27112642942928

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 17 23 34 46 68 92 136 184 272 368 391 782 1564 3128 6256 4333862363 8667724726 17335449452 34670898904 69341797808 73675660171 99678834349 147351320342 199357668698 294702640684 398715337396 589405281368 797430674792 1178810562736 1594861349584 1694540183933 3389080367866 6778160735732 13556321471464 27112642942928
• Sum of all divisors σ(n): 58039084778688
• Sum of proper divisors (its aliquot sum) s(n): 30926441835760
• 27112642942928 is an abundant number, because the sum of its proper divisors (30926441835760) is greater than itself. Its abundance is 3813798892832

Bases of 27112642942928

• Binary: 110001010100010100111011100111001011111010000₂
• Hexadecimal: 0x18A8A77397D0
• Base-36: 9LZDJKWCW

Squares and roots of 27112642942928

• 27112642942928 squared (27112642942928²) is 735095407350703480665213184
• 27112642942928 cubed (27112642942928³) is 19930379308485834181813978528160265162752
• The square root of 27112642942928 is 5206980.2134181381
• The cube root of 27112642942928 is 30041.6617250651

Scales and comparisons

• 27,112,642,942,928 seconds is equal to 862,098 years, 9 weeks, 2 days, 18 hours, 22 minutes, 8 seconds.
• To count from 1 to 27,112,642,942,928 would take you about two million, one hundred fifty-five thousand, two hundred forty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 27112642942928 cubic inches would be around 2503.5 feet tall.

Recreational maths with 27112642942928

• 27112642942928 backwards is 82924924621172
• The number of decimal digits it has is: 14
• The sum of 27112642942928's digits is 59
• More coming soon!